Flag Lake
Arkansas County, Arkansas435 acresView mapDirections
No nutrient or algae sampling on record from Arkansas DEQ for this lake.
Flag Lake in Arkansas County, Arkansas has water-quality measurements published by Arkansas DEQ, shown here as reported. Surface area: 435 acres.
Flag Lake is a 435-acre lake in Arkansas County, Arkansas.
Source: EPA Water Quality Portal sampling records, ADEQ. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Flag Lake is safe to swim in today is a call for the Arkansas Division of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Flag Lake
These are the measurements Arkansas DEQ publishes for Flag Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Flag Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
435 acres
Shoreline
8.1 mi
No bathymetric survey has been published for Flag Lake, so its depth is not documented here.
Stays via Stay22
Stays near Flag Lake
Compare lakeside cabins, hotels, and vacation rentals near Flag Lake in Arkansas County, Arkansas — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
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Fishing Flag Lake
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Frequently asked questions about Flag Lake
Where is Flag Lake?
- Flag Lake is a lake in Arkansas County, Arkansas. Its water-quality measurements are published by Arkansas DEQ and shown on this page as reported.
What is the water quality of Flag Lake?
- Flag Lake in Arkansas County, Arkansas has water-quality measurements published by Arkansas DEQ, shown here as reported. Surface area: 435 acres.
Is Flag Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Flag Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.